So, last night we noticed Waffle was feeling very down.  He only sort of wanted to play, he wasn't very excited to see my boyfriend, he wasn't interested in continuing play.  I thought it was because I was unable to walk him for the past few days.  I thought I would wake up early and take him for a walk this morning before my longest day of class.  He didn't get up out of his bed until I opened the door and called him, which is very unusual.  Normally he's up and running around with me.  We went outside and he pooped several times, also unusual.  His poop was thin and orangeish colored-- not unusually colored for him.  Also not terribly unusual that it was thin.  It was solid.  I didn't take him for a walk because he seemed uncomfortable.

The last time he ate was a big raw meal Sunday.  He had a duck wing, some kidney, some liver, a chicken foot, and a small like of brisket.  Normally he doesn't eat the chicken foot because everything else is pretty filling, but he ate it Sunday.  I guess he was hungry.  After that, he kind of laid down and looked full and happy.  He didn't eat yesterday even though I tried to feed him; also not unusual, he is picky when I don't feed him raw.  He also got to lick the queso dip off my plate at our Superbowl "party".  

Is there something that could be causing him to be lethargic besides an upset tummy?  How serious do you think it is?  Should I feed him pumpkin or something else to calm his tummy?  Can I palpitate his abdomen for a bone shard or something stabbing into his gut? :|  I'm really worried, and I would have stayed home today to watch him but I have a test and 2 labs. :|